Using an MPTool will permanently erase all data on the drive. It is a last-resort solution for hardware recovery.
Re-plug your USB drive; if it isn't detected, you may need to put the drive into "Test Mode" by shorting specific pins on the controller chip (advanced users only). Low-Level Format : Within AlcorMP, use the
If your operating system labels this device as "Unknown Device" despite the VID/VID being visible, it usually indicates that the USB enumeration process failed due to firmware damage. In this state, driver installation will not help. The controller itself is functioning enough to say "I am here," but the firmware (3613) is too corrupt to tell the computer what it is capable of doing.
Run ChipGenius. Note the VID (usually 058F), PID , and Controller model.
: Visit the Alcor Micro - USBDev.ru library to find a version compatible with your specific controller. alcor micro unknown fa00 f w 3613 best
Download a trusted USB hardware evaluation tool such as or Flash Drive Information Extractor (vflash) .
The primary challenge is finding the of AlcorMP that contains the correct firmware ( 3613 ) or a compatible one for the FA00 series.
This combination ( FA00 + 3613 ) appears in user reports across international tech forums, frequently paired with drives that have become or have a corrupted partition table , making them unreadable.
If generic Windows drivers fail, avoid shady, third-party driver utility websites. Download verified packages directly from original equipment manufacturers: Using an MPTool will permanently erase all data on the drive
If your system is not detecting any storage capacity (0 MB), or you see a "No Media" message in Disk Management, this is a very strong indicator that the controller's firmware has become corrupted. This is the target scenario for a low-level repair.
A specialized utility for updating firmware on AU698x series controllers.
and a repeating Flash ID, it is often a sign of a physical connection break between the controller and the flash memory chip, which software cannot fix. Alcor [Fa00] Aka Au6989sn-Ta - Usb Flash Drive - Scribd
Finding that your USB drive is suddenly identified as an usually indicates a firmware corruption or a "no media" error where the controller cannot communicate with the flash memory. This specific error string typically appears in low-level diagnostic tools like ChipGenius when the drive’s internal parameters are lost. Low-Level Format : Within AlcorMP, use the If
Once the status bar turns green and displays a success notification, close out the Alcor software program completely. Safely eject the USB flash drive, then plug it back in to confirm that Windows recognizes the full restored volume. Troubleshooting Common Flashing Failures
AlcorMP (Последняя версия ALCOR U2 MP v23.08.07.00.H)
Using firmware tools will permanently delete all data on the drive. If the drive continues to report "0 MB" or "No Media" after flashing, the hardware is likely permanently damaged. Repair of damaged flash drives - elektroda.com